Abstract
A fast and stable algorithm for efficient numerical identification of nonlinear heat transfer laws is introduced basing on a Gauss-Newton method. In this paper the theoretical background is investigated and numerical examples are discussed. The numerical experiences show that the algorithms proposed in the paper are suitable for problems having strongly perturbed data. Using stability estimates a posteriori estimates of the error are derived.
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References
J. V. Beck, B. Blackwell, and Ch. R. St. Clair Jr., Inverse heat conduction Ill-posed Problems, A Wiley – Interscience Publication, New York, 1985.
G. Chavent and P. Lemonnier, Identification de la Non-linearité d’une Équation Parabolique Quasilinéaire, App. Math. and Opt., 1(2) (1974), 121–161.
J.E. Dennis and R.B. Schnabel. Numerical Methods for Unconstrained Optimization and Nonlinear Equations, SIAM, Philadelphia, 1996.
K. Ito and K. Kunisch. The augmented Lagrangian method for parameter estimation in elliptic systems, SIAM J.Control Opt., 28 (1990), 113–136.
T. Kaiser and F. Tröltzsch. An inverse problem arising in the steel cooling process, Wissenschaftliche Zeitung TU Karl-Marx-Stadt, 29 (1987), 212–218.
K. Kunisch and G. Peichl. Estimation of a temporally and spatially varying diffusion coefficient in a parabolic system by an augmented Lagrangian technique, Numerische Math., 59 (1991), 473–509.
A. Rösch. Identification of nonlinear heat transfer laws by optimal control, Num. Funct Analysis and Optimization, 15(3&4) (1994), 417–434.
A. Rösch. Fréchet differentiability of the solution of the heat equation with respect to a nonlinear boundary condition, Z. Anal. u. Anw., 15(3) (1996), 603–618.
A. Rösch. Stability estimates for the identification of nonlinear heat transfer laws, Inverse Problems, 12 (1996) 743–756.
A. Rösch. Second order optimality conditions and stability estimates for the identification of nonlinear heat transfer laws, in: Control and estimation of distributed parameter systems, International conference in Vorau, Austria, July 14–20, 1996, Edited by W. Desch, number 126 in ISNM, Birkhäuser, 1998 237–246.
A. Rösch and F. Tröltzsch. An optimal control problem arising from the identification of nonlinear heat transfer laws, Archives of Control Sciences, 1(3–4) (1992), 183–195.
H. Schwetlick. Numerische Lösung nichtlinearer Gleichungen, Deutscher Verlag der Wissenschaften, Berlin, 1979.
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Rösch, A. (2001). A Gauss-Newton Method for the Identification of Nonlinear Heat Transfer Laws. In: Hoffmann, KH., Lasiecka, I., Leugering, G., Sprekels, J., Tröltzsch, F. (eds) Optimal Control of Complex Structures. ISNM International Series of Numerical Mathematics, vol 139. Birkhäuser, Basel. https://doi.org/10.1007/978-3-0348-8148-7_18
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DOI: https://doi.org/10.1007/978-3-0348-8148-7_18
Publisher Name: Birkhäuser, Basel
Print ISBN: 978-3-0348-9456-2
Online ISBN: 978-3-0348-8148-7
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